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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef WEBKIT_FILEAPI_FILE_UTIL_HELPER_H_
#define WEBKIT_FILEAPI_FILE_UTIL_HELPER_H_
#include <vector>
#include "base/file_util_proxy.h"
#include "base/platform_file.h"
namespace fileapi {
class FileSystemFileUtil;
class FileSystemOperationContext;
class FileSystemPath;
// A collection of static methods that are usually called by
// FileSystemFileUtilProxy. The method should be called on FILE thread.
class FileUtilHelper {
public:
static base::PlatformFileError Copy(
FileSystemOperationContext* context,
FileSystemFileUtil* src_file_util,
FileSystemFileUtil* dest_file_utile,
const FileSystemPath& src_root_path,
const FileSystemPath& dest_root_path);
static base::PlatformFileError Move(
FileSystemOperationContext* context,
FileSystemFileUtil* src_file_util,
FileSystemFileUtil* dest_file_utile,
const FileSystemPath& src_root_path,
const FileSystemPath& dest_root_path);
static base::PlatformFileError Delete(
FileSystemOperationContext* context,
FileSystemFileUtil* file_util,
const FileSystemPath& path,
bool recursive);
static base::PlatformFileError ReadDirectory(
FileSystemOperationContext* context,
FileSystemFileUtil* file_util,
const FileSystemPath& path,
std::vector<base::FileUtilProxy::Entry>* entries);
private:
static base::PlatformFileError DeleteDirectoryRecursive(
FileSystemOperationContext* context,
FileSystemFileUtil* file_util,
const FileSystemPath& path);
};
} // namespace fileapi
#endif // WEBKIT_FILEAPI_FILE_UTIL_HELPER_H_
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